| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $46.84 | 11.246% | $52.1076 | $52.11 | $52.10 | $52.10 |
| Purchase #2 | $23.88 | 3.346% | $24.679 | $24.68 | $24.70 | $24.70 |
| Purchase #3 | $164.78 | 7.238% | $176.7068 | $176.71 | $176.70 | $176.70 |
| Purchase #4 | $75.62 | 3.719% | $78.4323 | $78.43 | $78.45 | $78.40 |
| Purchase #5 | $123.83 | 6.559% | $131.952 | $131.95 | $131.95 | $132.00 |
| Purchase #6 | $162.98 | 9.454% | $178.3881 | $178.39 | $178.40 | $178.40 |
| Purchase #7 | $79.37 | 7.711% | $85.4902 | $85.49 | $85.50 | $85.50 |
| 7 purchase totals = | $677.30 | $727.7560 | $727.76 | $727.80 | $727.80 | |